H4F.NET UK London AMD Ryzen 9 7900 Linux KVM VPS Hosting Test and Review
Our team tested the H4F.NET UK London Linux KVM VPS Hosting service (Plan: 1GB RAM KVM VPS (UK)) using a server powered by the AMD Ryzen 9 7900 12-Core Processor. The server comes with 1 CPU core, 1GB RAM, 15GB SSD storage, a 1 Gbps internet port, and 2TB of monthly traffic. The operating system is Debian GNU/Linux 11 (bullseye), and the system runs on KVM virtualization.
About H4F.NET
H4F.net is a worldwide hosting provider delivering affordable and reliable Virtual Private Servers (VPS) and dedicated servers to meet diverse user needs. Specializing in high-performance KVM VPS and Cloud Services, they ensure dedicated resources and full server control, appealing to technical users and businesses alike. Their offerings include Linux and select Windows Server OS options, paired with the intuitive Virtualizor control panel for seamless management.
With servers strategically located across Asia, Europe, and America, H4F.net allows users to optimize performance by selecting a region close to their audience. Services deploy rapidly—often within 60 seconds—and leverage enterprise-grade SSD or NVMe storage with RAID protection for enhanced data security. Their commitment to no overselling ensures consistent performance, backed by a 99.99% uptime guarantee.
H4F.net stands out for its cost-effective pricing, making it a competitive choice for self-managed hosting solutions. They also prioritize customer satisfaction with a 24-hour refund policy and provide basic support through tickets and email. Whether seeking flexibility, reliability, or global reach, H4F.net offers a robust hosting platform tailored to modern demands.
Pricing
Official Website: https://www.H4F.NET
Coupon
The merchant did not provide
Basic Information
Processor : AMD Ryzen 9 7900 12-Core Processor
CPU Numbers : 1
CPU Frequency : 3693.044 MHz
CPU Cache : L1: 64.00 KB / L2: 1.00 MB / L3: 64.00 MB
AES-NI : ✔ Enabled
VM-x/AMD-V : ✔ Enabled
RAM : 258.09 MiB / 964.59 MiB
Swap : [ no swap partition or swap file detected ]
Disk Space : 2.10 GiB / 14.66 GiB
Boot Disk : /dev/vda1
Uptime : 0 days, 11 hour 39 min
Loads : 0.16, 0.08, 0.03
OS Release : Debian GNU/Linux 11 (bullseye) (x86_64)
Arch : x86_64 (64 Bit)
Kernel Version : 5.10.0-23-amd64
TCP Acceleration : bbr
VM Type : KVM
NAT Type : Full Cone
IPV4 ASN : AS42831 UK Dedicated Servers Limited
IPV4 Location : Birmingham / England / GB
GB6 Benchmark
Geekbench test failed and low memory was detected. Add at least 1GB of SWAP or use GB4 instead (higher compatibility with low memory systems). YABS completed in 1 min 44 sec
Geekbench 4 Benchmark Test:
---------------------------------
Test | Value
|
Single Core | 9778
Multi Core | 8502
Full Test | https://browser.geekbench.com/v4/cpu/18616068
YABS completed in 2 min 24 sec
---------------------------CPU-Sysbench-Test----------------------------
-> CPU test in progress (Fast Mode, 1-Pass @ 5sec)
1 Thread(s) Test: 5797 Scores
RAM Read/Write Tests
----------------------------Memory-Test---------------------------------
-> Memory Test (Fast Mode, 1-Pass @ 5sec)
Single Read Test: 72410.74 MB/s
Single Write Test: 35709.86 MB/s
Running memory speed test with the following options:
block size: 1KiB
total size: 102400MiB
operation: read
scope: global
Initializing worker threads...
Threads started!
Total operations: 104857600 (10780491.26 per second)
102400.00 MiB transferred (10527.82 MiB/sec)
General statistics:
total time: 9.7262s
total number of events: 104857600
Latency (ms):
min: 0.00
avg: 0.00
max: 3.41
95th percentile: 0.00
sum: 2790.81
Threads fairness:
events (avg/stddev): 104857600.0000/0.00
execution time (avg/stddev): 2.7908/0.00
Running memory speed test with the following options:
block size: 1KiB
total size: 102400MiB
operation: write
scope: global
Initializing worker threads...
Threads started!
Total operations: 93618479 (9361490.48 per second)
91424.30 MiB transferred (9142.08 MiB/sec)
General statistics:
total time: 10.0000s
total number of events: 93618479
Latency (ms):
min: 0.00
avg: 0.00
max: 6.96
95th percentile: 0.00
sum: 3782.32
Threads fairness:
events (avg/stddev): 93618479.0000/0.00
execution time (avg/stddev): 3.7823/0.00
Disk Read/Write Tests
------------------------Disk-dd-Read/Write-Test-------------------------
-> Disk test in progress (4K Block/1M Block, Direct Mode)
Block Size Write Test Read Test
100MB-4K Block 8.2 MB/s (2013 IOPS, 12.72s) 8.3 MB/s (2015 IOPS, 12.70s)
1GB-1M Block 269 MB/s (257 IOPS, 3.90s) 269 MB/s (256 IOPS, 3.90s)
-----------------------Disk-fio-Read/Write-Test-------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ---- | ---- ----
Read | 3.99 MB/s (999) | 63.90 MB/s (998)
Write | 4.02 MB/s (1.0k) | 64.31 MB/s (1.0k)
Total | 8.02 MB/s (2.0k) | 128.22 MB/s (2.0k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ---- | ---- ----
Read | 246.04 MB/s (480) | 243.09 MB/s (237)
Write | 259.11 MB/s (506) | 259.28 MB/s (253)
Total | 505.15 MB/s (986) | 502.37 MB/s (490)
Iperf3 Network Tests
iperf3 Network Speed Tests (IPv4):
---------------------------------
Provider | Location (Link) | Send Speed | Recv Speed | Ping
Clouvider | London, UK (10G) | 8.88 Gbits/sec | 5.65 Gbits/sec | 5.12 ms
Eranium | Amsterdam, NL (100G) | 9.24 Gbits/sec | 7.48 Gbits/sec | 11.7 ms
Uztelecom | Tashkent, UZ (10G) | 1.47 Gbits/sec | 1.83 Gbits/sec | 101 ms
Leaseweb | Singapore, SG (10G) | 810 Mbits/sec | 963 Mbits/sec | 169 ms
Clouvider | Los Angeles, CA, US (10G) | 1.13 Gbits/sec | 1.31 Gbits/sec | 136 ms
Leaseweb | NYC, NY, US (10G) | 2.27 Gbits/sec | 2.62 Gbits/sec | 72.9 ms
Edgoo | Sao Paulo, BR (1G) | 778 Mbits/sec | 733 Mbits/sec | 182 ms UnixBench Tests
Benchmark Run: Thu Mar 20 2025 20:22:02 - 20:49:57
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 73921611.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 12162.9 MWIPS (9.9 s, 7 samples)
Execl Throughput 11163.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 2588445.6 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 672182.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 7090819.1 KBps (30.0 s, 2 samples)
Pipe Throughput 4439335.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 466928.5 lps (10.0 s, 7 samples)
Process Creation 36557.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 22064.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2871.4 lpm (60.0 s, 2 samples)
System Call Overhead 5192692.6 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 73921611.5 6334.3
Double-Precision Whetstone 55.0 12162.9 2211.4
Execl Throughput 43.0 11163.1 2596.1
File Copy 1024 bufsize 2000 maxblocks 3960.0 2588445.6 6536.5
File Copy 256 bufsize 500 maxblocks 1655.0 672182.0 4061.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 7090819.1 12225.6
Pipe Throughput 12440.0 4439335.8 3568.6
Pipe-based Context Switching 4000.0 466928.5 1167.3
Process Creation 126.0 36557.4 2901.4
Shell Scripts (1 concurrent) 42.4 22064.1 5203.8
Shell Scripts (8 concurrent) 6.0 2871.4 4785.7
System Call Overhead 15000.0 5192692.6 3461.8
========
System Benchmarks Index Score 3897.8
======= Script description and score comparison completed! =======
Streaming Unlock Tests
============[ Multination ]============
Dazn: Yes (Region: GB)
Disney+: Yes (Region: GB)
Netflix: Yes (Region: GB)
YouTube Premium: Yes (Region: GB)
Amazon Prime Video: Yes (Region: GB)
TVBAnywhere+: Yes
Spotify Registration: Yes (Region: GB)
OneTrust Region: GB [England]
iQyi Oversea Region: GB
Bing Region: Failed (Network Connection)
Apple Region: GB
YouTube CDN: London
Netflix Preferred CDN: London
ChatGPT: Yes
Google Gemini: No
Claude: Yes
Wikipedia Editability: Yes
Google Play Store: United Kingdom
Google Search CAPTCHA Free: Yes
Steam Currency: GBP
---Forum---
Reddit: Yes
=======================================
IP Quality Detection
Data for reference only, does not represent 100% accurate, if and the actual situation is not consistent with the manual query multiple database comparison
The following is the number of each database, the output will come with the corresponding number of the database source
ipinfo databases [0] | scamalytics databases [1] | virustotal databases [2] | abuseipdb databases [3] | ip2location databases [4]
ip-api databases [5] | ipwhois databases [6] | ipregistry databases [7] | ipdata databases [8] | db-ip databases [9]
ipapiis databases [A] | ipapicom databases [B] | bigdatacloud databases [C] | cheervision databases [D] | ipqualityscore databases [E]
IPV4:
Security Score:
Reputation: 0 [2]
TrustScore: 5 [8]
VpnScore: 100 [8]
ProxyScore: 90 [8]
CommunityVoteHarmless: 0 [2]
CommunityVoteMalicious: 0 [2]
ThreatScore: 94 [8]
FraudScore: 65 [E] 0 [1]
AbuseScore: 0 [3]
ASNAbuseScore: 0.0013 (Low) [A]
CompannyAbuseScore: 0.0039 (Low) [A]
ThreatLevel: low [9 B]
Blacklist_Records_Statistics(how many blacklisted websites have records):
HarmlessnessRecords: 0 [2] MaliciousRecords: 0 [2] SuspiciousRecords: 0 [2] NoRecords: 94 [2]
Security Info:
UsageType: business [8] hosting [0 7 9 A] unknown [C] DataCenter/WebHosting/Transit [3]
CompanyType: business [A] hosting [0 7]
IsCloudProvider: Yes [7 D]
IsDatacenter: Yes [0 1 5 6 A] No [8 C]
IsMobile: Yes [E] No [5 A C]
IsProxy: Yes [E] No [0 1 4 5 6 7 8 9 A B C D]
IsVpn: Yes [A E] No [0 1 6 7 C D]
IsTorExit: No [1 7 D]
IsTorExit: No [1 7 D]
IsCrawler: No [9 A B E]
IsAnonymous: No [1 6 7 8 D]
IsAttacker: No [7 8 D]
IsAbuser: No [7 8 A C D E]
IsThreat: No [7 8 C D]
IsRelay: No [0 7 8 C D]
IsBogon: No [7 8 A C D]
IsBot: No [E]
Google search feasibility: NO
Email Port Detection
Platform SMTP SMTPS POP3 POP3S IMAP IMAPS
LocalPort ✔ ✔ ✔ ✔ ✔ ✔
QQ ✘ ✔ ✔ ✘ ✔ ✘
163 ✘ ✔ ✔ ✘ ✔ ✘
Sohu ✘ ✔ ✔ ✘ ✔ ✘
Yandex ✘ ✔ ✔ ✘ ✔ ✘
Gmail ✘ ✔ ✘ ✘ ✘ ✘
Outlook ✘ ✘ ✔ ✘ ✔ ✘
Office365 ✘ ✘ ✔ ✘ ✔ ✘
Yahoo ✘ ✔ ✘ ✘ ✘ ✘
MailCOM ✘ ✔ ✔ ✘ ✔ ✘
MailRU ✘ ✔ ✘ ✘ ✔ ✘
AOL ✘ ✔ ✘ ✘ ✘ ✘
GMX ✘ ✘ ✔ ✘ ✔ ✘
Sina ✘ ✔ ✔ ✘ ✔ ✘
Apple ✘ ✘ ✘ ✘ ✘ ✘
FastMail ✘ ✔ ✘ ✘ ✘ ✘
ProtonMail✘ ✘ ✘ ✘ ✘ ✘
MXRoute ✘ ✘ ✔ ✘ ✔ ✘
Namecrane ✘ ✔ ✔ ✘ ✔ ✘
XYAMail ✘ ✘ ✘ ✘ ✘ ✘
ZohoMail ✘ ✔ ✘ ✘ ✘ ✘
Inbox_eu ✘ ✔ ✔ ✘ ✘ ✘
Free_fr ✘ ✔ ✔ ✘ ✔ ✘ Looking Glass
None
Global Latency Tests
Query: ping 103.244.227.4, interval: 5s, dense mode: no
Probing 103.244.227.4 – RIPE NCC /24 AS42831 UKSERVERS-AS – UK – United Kingdom, England, London [hosting]
CloudFlare Internet Tests
PageSpeed Insights
GTmetrix Performance
Admin Control Panel
Conclusion
Geekbench 4 benchmarks showed strong single-core and multi-core results despite an earlier Geekbench test failing due to low memory. The team recorded high-performance scores during CPU testing and documented smooth and fast execution in a fast-mode 1-pass test. Memory read and write tests demonstrated impressive speeds, achieving high throughput and low latency across the board.
Disk performance tests registered consistent results with nearly 269 MB/s in both read and write tests for large 1GB blocks. Tests using dd and fio confirmed that the disk performs well in everyday use while maintaining a steady IOPS rate during more intensive 4K block tests. In addition, iperf3 network tests revealed high data transmission speeds with low ping values in local tests, while international connections also delivered good performance.
Further tests on streaming unlock features verified support for multiple popular services such as Dazn, Disney+, Netflix, and more, with most services operating as if in the GB region. Email port detection showed proper support for key protocols like SMTP, POP3, and IMAP across several major platforms. IP quality detection confirmed low threat and abuse scores, indicating a secure and reliable network presence.
Conclusion: The tests confirm that the VPS works well for daily applications, streaming, and moderate workloads. With strong CPU, memory, disk, and network performance, the only area needing attention is the swap space configuration, which could further enhance overall system performance.
Official Website: https://www.H4F.NET
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